240493792

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:525

約数の個数: 144

約数和(自身を含む): 627419520

約数和(自身を除く): 386925728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 76, 77, 88, 112, 121, 133, 152, 154, 176, 209, 224, 242, 266, 304, 308, 352, 418, 467, 484, 532, 608, 616, 836, 847, 934, 968, 1064, 1232, 1463, 1672, 1694, 1868, 1936, 2128, 2299, 2464, 2926, 3269, 3344, 3388, 3736, 3872, 4256, 4598, 5137, 5852, 6538, 6688, 6776, 7472, 8873, 9196, 10274, 11704, 13076, 13552, 14944, 16093, 17746, 18392, 20548, 23408, 26152, 27104, 32186, 35492, 35959, 36784, 41096, 46816, 52304, 56507, 62111, 64372, 70984, 71918, 73568, 82192, 97603, 104608, 113014, 124222, 128744, 141968, 143836, 164384, 195206, 226028, 248444, 257488, 283936, 287672, 390412, 395549, 452056, 496888, 514976, 575344, 683221, 780824, 791098, 904112, 993776, 1073633, 1150688, 1366442, 1561648, 1582196, 1808224, 1987552, 2147266, 2732884, 3123296, 3164392, 4294532, 5465768, 6328784, 7515431, 8589064, 10931536, 12657568, 15030862, 17178128, 21863072, 30061724, 34356256, 60123448, 120246896, 240493792]

約数ペア:

[(1, 240493792), (2, 120246896), (4, 60123448), (7, 34356256), (8, 30061724), (11, 21863072), (14, 17178128), (16, 15030862), (19, 12657568), (22, 10931536), (28, 8589064), (32, 7515431), (38, 6328784), (44, 5465768), (56, 4294532), (76, 3164392), (77, 3123296), (88, 2732884), (112, 2147266), (121, 1987552), (133, 1808224), (152, 1582196), (154, 1561648), (176, 1366442), (209, 1150688), (224, 1073633), (242, 993776), (266, 904112), (304, 791098), (308, 780824), (352, 683221), (418, 575344), (467, 514976), (484, 496888), (532, 452056), (608, 395549), (616, 390412), (836, 287672), (847, 283936), (934, 257488), (968, 248444), (1064, 226028), (1232, 195206), (1463, 164384), (1672, 143836), (1694, 141968), (1868, 128744), (1936, 124222), (2128, 113014), (2299, 104608), (2464, 97603), (2926, 82192), (3269, 73568), (3344, 71918), (3388, 70984), (3736, 64372), (3872, 62111), (4256, 56507), (4598, 52304), (5137, 46816), (5852, 41096), (6538, 36784), (6688, 35959), (6776, 35492), (7472, 32186), (8873, 27104), (9196, 26152), (10274, 23408), (11704, 20548), (13076, 18392), (13552, 17746), (14944, 16093)]